After a career as a photojournalist for China’s national news group, Xinhua News Agency, and the influential newspaper Southern Weekly, Zhou Hao applied his keen eye and reporting acumen to documentary filmmaking. For over a decade, he has been making independent documentaries probing many of China’s most urgent social issues, including migrant labor, drug abuse, law enforcement and political corruption. Joukowsky Forum, Watson Institute, 111 Thayer Street.